from langchain_openai import ChatOpenAI
from dotenv import load_dotenv
import os

load_dotenv()

OPENAI_API_KEY = os.getenv('OPENAI_API_KEY')

llm = ChatOpenAI(
    model="gpt-4o-2024-11-20",
    temperature=0,
    max_tokens=None,
    timeout=None,
    max_retries=2,
    api_key=OPENAI_API_KEY
)

